Sorry, Please ignore this patch. I made unneeded changes in other parts of the glossary.
On Tue, Jun 2, 2020 at 7:16 PM Richi Dubey <richidu...@gmail.com> wrote: > > --- > user/glossary/index.rst | 18 +++++++++++++++++- > 1 file changed, 17 insertions(+), 1 deletion(-) > > diff --git a/user/glossary/index.rst b/user/glossary/index.rst > index 5648b39..082483d 100644 > --- a/user/glossary/index.rst > +++ b/user/glossary/index.rst > @@ -16,6 +16,22 @@ Glossary > > APA > Arbitrary Processor Affinity > + > + Weak APA: Invariant for this model states that for any backlogged > task(task not > + yet assigned a processor), all the processors in its affinity mask are > + occupied by higher-priority tasks. That is, there is no candidate > + task for preemption scheduled on any of the processors(in a backlogged > + task's affinity mask) on which the backlogged task may execute. Linux's > + push-pull scheduling is an example of weak-APA scheduling. > + > + Strong APA: In this model, on the arrival of a task, every task reachable > + from the newly arrived task is checked to see if an existing task can > + be shifted(or deallocated its processor) and newly arrived task can take > + its place if the newly arrived task has a higher priority. Similar > analysis is > + done when a task finishes its execution. > + > + Learn more at: https://people.mpi-sws.org/~bbb/papers/talks/rtss14f.pdf > + > > API > Application Programming Interface > @@ -145,4 +161,4 @@ Glossary > Waf build system. For more information see http://www.waf.io/ > > YAFFS2 > - `Yet Another Flash File System version 2 > <https://git.rtems.org/sebh/rtems-yaffs2.git>`_ > + `Yet Another Flash File System version 2 > <https://git.rtems.org/sebh/rtems-yaffs2.git> > -- > 2.17.1 > _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
